AU472675B2 - Butadiene-1, 2 recovery process - Google Patents

Butadiene-1, 2 recovery process

Info

Publication number
AU472675B2
AU472675B2 AU57035/73A AU5703573A AU472675B2 AU 472675 B2 AU472675 B2 AU 472675B2 AU 57035/73 A AU57035/73 A AU 57035/73A AU 5703573 A AU5703573 A AU 5703573A AU 472675 B2 AU472675 B2 AU 472675B2
Authority
AU
Australia
Prior art keywords
butadiene
recovery process
recovery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU57035/73A
Other versions
AU5703573A (en
Inventor
WILLIAM ANDREWS and RICHARD EDWARD CARPANI ROY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polysar Ltd
Original Assignee
Polysar Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Polysar Ltd filed Critical Polysar Ltd
Publication of AU5703573A publication Critical patent/AU5703573A/en
Application granted granted Critical
Publication of AU472675B2 publication Critical patent/AU472675B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
AU57035/73A 1972-06-21 1973-06-18 Butadiene-1, 2 recovery process Expired AU472675B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CACA145,352 1972-06-21
CA145,352A CA960996A (en) 1972-06-21 1972-06-21 Butadiene-1,2 recovery process

Publications (2)

Publication Number Publication Date
AU5703573A AU5703573A (en) 1974-12-19
AU472675B2 true AU472675B2 (en) 1976-06-03

Family

ID=4093624

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57035/73A Expired AU472675B2 (en) 1972-06-21 1973-06-18 Butadiene-1, 2 recovery process

Country Status (10)

Country Link
JP (1) JPS4954306A (en)
AR (1) AR195339A1 (en)
AU (1) AU472675B2 (en)
BE (1) BE801050A (en)
CA (1) CA960996A (en)
DE (1) DE2331547A1 (en)
FR (1) FR2189352B1 (en)
GB (1) GB1384852A (en)
NL (1) NL7308611A (en)
TR (1) TR17591A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4048346B2 (en) * 1998-03-16 2008-02-20 日本ゼオン株式会社 Process for producing purified 1,2-butadiene
DE19838932C2 (en) 1998-08-27 2001-02-22 Erdoelchemie Gmbh Process for the production of 1,2-butadiene

Also Published As

Publication number Publication date
AR195339A1 (en) 1973-09-28
FR2189352B1 (en) 1977-02-18
DE2331547A1 (en) 1974-01-17
AU5703573A (en) 1974-12-19
FR2189352A1 (en) 1974-01-25
BE801050A (en) 1973-12-18
CA960996A (en) 1975-01-14
TR17591A (en) 1975-07-23
NL7308611A (en) 1973-12-27
JPS4954306A (en) 1974-05-27
GB1384852A (en) 1975-02-26

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